Have had nothing but problems with the suspension with this car. It rides like an old "lumber wagon", swaying side to side. Had new struts installed, still does not help. It is just the "Buick" ride, and/or GM ride. GMC really messed up when they changed the suspension from the older 80 models.
Good engine. Good gas mileage.
Change suspension back to the way the older Buicks were. Improve the interior, too cheapy made. Inferior material. Buick used to be a"GREAT" vehicle, but not anymore.